Repeated exercise, or wasting, can change the way key genes work.

To help you determine where your fitness level stands, we learned a four-minute chair workout to try after 60. If you can ...

Ever skip the gym for a few days… and suddenly realize it's been three weeks? Whether it was work, travel, injury, or life just getting in the way, that creeping thought hits: Did I just lose all my ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical Solutions for Back ...

Recovery isn’t optional—it’s the hidden key to faster muscle growth, better performance, and long-term fitness results.

According to Suman Rajput, while we may feel slight drop in strength and muscle definition after not training for a week, the ...

Loss of muscle mass (muscle atrophy) can be a result of aging or lifestyle habits, like being inactive or eating a poor diet. Muscle loss can also point to hormone abnormalities or underlying health ...